A KINETICS STUDY OF THE REACTION OF DOLOMITE WITH PHOSPHORIC-ACID USING A CALORIMETRIC METHOD

Authors
OLSZAKHUMIENIK M MOZEJKO J
Citation
M. Olszakhumienik et J. Mozejko, A KINETICS STUDY OF THE REACTION OF DOLOMITE WITH PHOSPHORIC-ACID USING A CALORIMETRIC METHOD, Thermochimica acta, 250(1), 1995, pp. 165-171
Citations number
3
Categorie Soggetti
Chemistry Analytical
Journal title
Thermochimica acta → ACNP
ISSN journal
00406031
Volume
250
Issue
1
Year of publication
1995
Pages
165 - 171
Database
ISI
SICI code
0040-6031(1995)250:1<165:AKSOTR>2.0.ZU;2-A
Abstract
The kinetics of dissolution of dolomite in phosphoric acid have been i nvestigated by the calorimetric method. From the thermokinetic curves of dolomite with acids, the dependences of the conversion degree upon time and the reaction rate constant were determined. The influence of grain size on the reaction rate of decomposition of dolomite has been studied.